Sumi palette
Teal Cellar
From #7e1840 ink through #aa4867, #c86381, #d17991 to #ef95ad light, Teal Cellar is a monochromatic progression that holds together at any size. Use it for bike-shop liveries that survive mud and sun. The darkest and lightest stops clear AA as a text pair.
pinksumifive-stophigh-contrast
#7e1840
#aa4867
#c86381
#d17991
#ef95ad
The generator opens with #7e1840 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.